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Diffuser and holder

On this product page you will find a wide selection of diffuser plates. What is a diffuser plate? Well a diffuser plate diffuses the water and in some cases it is also used to fix the shower screen too. This not always the case.

There are different types of diffuser plates in various shapes and sizes. They have one thing in common, almost every one of them is made from brass. This can be casted or be machined.

How are the shower holder/diffuser screens installed? In some cases they have a male thread and they screw inside the brewing group. Other shower screens use a screw to fix them to the brewing group.

The shower screens can be installed in 2 ways. Or with a screw inside the middle of the shower screen which fixes the shower screen to the diffuser screen. This is for instance the case with La Cimbali and Gaggia shower screens. Or with a press fit of the shower screen, this type is used on brands such as Faema, San Remo, Rocket and Bezzera.

Espresso machine brewing group diffuser and holder

La Cimbali shower holder

On this page you will find a shower screen holder suitable for the Casadio Venti groups and most of the La Cimbali brewing groups. For the Casadio machines you will find it under the part number 457037048 and for Cimbali espresso machines with part number 457-037-048  This brass shower holder has a outer diameter of 35mm and 6 smaller holes for spreading...
€4.86
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E61 style group spout breaker

On this page you will find a brewing group spray nozzle. This nozzle is one of the most used spay nozzles used in the world of espresso machines. The nozzle has a outer diameter of 30mm and the male thread, which threads into the brewing group, is M10x1mm. What is the purpose of having a nozzle. Well the spray nozzle is located above the shower screen....
€6.37
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Astoria Wega shower holder

The shower holder diffuser on this page is used for a couple of models produced by the Astoria CMA group. For the Astoria you can find this item on the Astoria Argenta, Astoria Brava, Astoria Denise, Astoria Dora, Astoria Lisa and Astoria Pratic.  For the Wega espresso machines you can find them on the Wega Venere and the Wega Concept 56. This item has a...
€46.08
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Rancilio brewing group spout breaker

On this page you will find a brewing group spout breaker/spray nozzle. This specific model is used for a variety of Rancilio espresso machines. This part has the Rancilio part number 25139001  This part spreads the water coming from the brewing group more equal. The outer diameter of this part is 21mm and the central hole is 6mm. This model can come in...
€13.71
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Vibiemme brewing group spray nozzle 21mm m6x1mm

The spray nozzle on this product page does look one which is common, but the thread size on this model is only used on various Vibiemme espresso machines. The VBM part reference number for this spray nozzle is RACCSPGRKO  The item itself is made from machined brass and has a diameter of 21mm. The thread on this item is a male M6 thread with a pitch of...
€7.17
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Faema 21mm M5x1 diffuser

This brewing group diffuser/nozzle is used on various Faema brewing groups. The Faema part reference for this item is 4161024761 and 4161133848. This brass nozzle has a outer diameter of 21mm. the female thread used is a M5 with a pitch of 1mm. The item has been made in Italy. You can use this brewing group diffuser on the Faema E91, Faema E92, Faema E97,...
€11.17
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Bezzera shower holder

On this product page you will find a shower diffuser plate for various Bezzera brewing groups. The Bezzera part references for this item are 5285501 and 5285501TP. This shower screen holder and diffuser has a outer diameter of 57mm. The thickness of this brass diffuser plate is 7,5mm. The hole diameter is 5,5mm. This item has been made in Italy....
€39.45
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Nuova Simonelli Victoria Arudino shower screen holder 5mm

The shower holder diffuser on this product page can be used on Nuova Simonelli and Victoria Arduino espresso machines. The part references for this item are for both brands the same 07300183.5  This brass shower holder has a outer diameter of 57,5mm and a variable height of 5 and 9mm. The central hole has a diameter of 6,5mm. This item has been made in...
€22.75
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La San Marco shower screen holder 5,5mm

The shower holder diffuser on this page is used on various La San Marco espresso machines. The San Marco part references for this item are 205405 and CCMMIN2140  The shower diffuser plate on this page has a outer diameter of 54mm and a height of 12mm. The central hole is 5,5mm. The shower screen holder can be used on various La San Marco...
€27.45
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Astoria Wega group diffuser

This shower holder diffuser plate is used in variety of Astoria and Wega espresso machine models. The Astoria part references for this item are 25422004 and 25422008, for Wega the references are WY25422004 and WY25422008  This diffuser plate has a outer diameter of 31,5mm. the male thread is a M18 with a pitch of 2mm. The inner thread for...
€49.57
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Elektra shower holder

The shower holder diffuser platen on this product page can be used on various Elektra espresso machines. The Elektra part reference for this item is 01252014  This brass shower holder has a outer diameter of 57mm and a height of 8,5mm. The hole diameter of this shower holder is 5mm. This item has been made in Italy. This shower holder can be used...
€28.29
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Conti shower screen holder

The shower holder diffuser on this page can be used on various Conti espresso machine brewing groups. The Conti part reference for this item is 404740 This shower holder has been made from machined brass. The outer diameter is 56,5mm and the disc itself has a height of 9mm. The central hole is a female M5 thread. You can use this shower holder on the...
€41.19
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Brasilia shower holder high second series

The product on this page is a shower holder diffuser for various Brasilia espresso machines. The Brasilia part reference for this item is 04087.0.00.04 and 0408700004. The item has been made from brass. The outer diameter is 55mm. the height is 7mm and the hole in the middle has a diameter of 5mm. You can use this shower holder on various Brasilia...
€29.49
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La Spaziale shower support 15mm

On this product page you will find a La Spaziale shower support and diffuser. This support holds your shower screen on the correct location and it pre-spreads the water before it goes true the shower screen in the La Spaziale brewing group. The La Spaziale part number for this item is 01942  This diffuser has a external diameter of 53mm a...
€68.77
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La Spaziale shower support 11mm

On this page you will find a shower screen holder diffuser which is suitable for La Spaziale brewing groups. This shower screen holder and diffuser spreads the water evenly before it goes true the shower screen. this item is compatible with part number 01941 The dimensions of this part are: external diameter of 53mm a height of 11mm and a hole diameter...
€60.39
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Faema shower holder

The shower holder diffuser on this page can be used on various older Faema espresso machine models. The Faema part reference for this item is 4161131768. This shower holder has been made from brass. The external diameter is 58,5mm, the height is 9mm. The central hole has a diameter of 5,5mm. This shower holder has been made in Italy. You can use this...
€28.29
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Astoria shower holder 9.5mm

This shower holder diffuser plate on this page is a OEM/Original Astoria and Wega spare part. The Astoria part reference of this item is 25627005 and for Wega the reference is WY25627005. This diffuser plate has been made out off brass, but has a T.E.A. treatment. The external diameter of this plate is 52mm. the height is 9,5mm and the hole diameter...
€95.30
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Rancilio shower holder diffuser

On this page you will find a diffuser plate suitable for various Rancilio brewing groups. The Rancilio part number for this item is 20200181  This shower holder diffuser is made from brass. The external diameter of this part is 58mm. the height is 10mm and the central hole is 16mm. Which Rancilio espresso machine models use this shower screen holder...
€60.39
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Wega shower screen holder diffuser

On this product page you will find a spare part suitable for various Wega brewing groups. The Wega part reference number for this item is WY27105000. With this shower holder you make it possible to install a shower screen with a bolt, on a E61 style of brewing group used on various Wega espresso machines. This brass machined shower holder has a outer...
€77.85
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La San Marco shower holder 5mm

The shower holder diffuser on this page is a OEM/Original La San Marco spare part. The San Marco part reference for this item is 206823  The shower diffuser plate on this page has an outer diameter of 54mm and a height of 12mm. The central hole is 5mm. This original La San Marco shower holder diffuser plate is used on the La San Marco 105.
€42.94
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Astoria Wega shower holder CTS group 10.5mm

The shower holder diffuser on this page can be used on various Astoria and Wega espresso machine. The Astoria part reference number 25627004 and the Wega part reference is WY25627004. This brass shower diffuser has a outer diameter of 52mm and a height of 10,5mm. The central hole is 5,5mm. This item has been made in Italy. You can use this shower...
€74.36
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Faema/Cimbali/Casadio perlator holder

The item shown on this page is not a shower screen holder, but just a diffuser. It can be used on various espresso machine models of the La Cimbali group. The Casadio part reference for this item is 457341008, the Cimbali part reference is 457-341-008 and the Faema reference is 457341008. This shower screen diffuser has a outer diameter of 56mm a...
€71.78
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La Spaziale shower support 13mm

The la Spaziale shower support on this page is suitable for a variety of models of the La Spaziale brand. This La Spaziale product has the product number 00641 This shower screen holder and diffuser distributes the water coming from the brewing group more equally before it goes true the shower screen. The shower holder has a external diameter of 53mm...
€60.92
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Victoria Arduino/Nuova Simonelli shower holder diffuser

The shower screen holder on this product page is a OEM/Original Nuova Simonelli and Victoria Arduino Spare part. The part references for this item are for Nuova Simonelli 07300183.N and for Victoria Arduino 07300183.N. This shower screen holder has been made from machined brass and then provided with a nanotech coating. The outer diameter of this shower...
€49.72
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